Something I don't understand.

[Wowbagger]

I have had the occasion where I have gotten files doing searches, but I can't Browse same individual... I don't see anything in their list, nor do if I do a 'Whois', it shows a 'No response from remote host', though my WinMX Monitor showed a couple of thousand files on offer from my uploader?

[Me Here]

Thats usually going to be a secondary user thats primary has either dropped offline and they are in the process of reconnecting or they have just changed primary and your whois or browse is not picking the files up.

I wouldnt worry too much about it, if your moni saw files they are trying to share.